Category

    Termination Size

      Valved?

        Mounting Options

          BLQ4

          The BLQ4 quick disconnect couplings provide ultra-reliable dripless connections and disconnections that protect valuable electronics. Designed specifically for blind mate liquid cooling applications, the BLQ4 Series use patent pending valve technology that eliminates drips and is able to withstand long-term connection.
          Features Benefits

          Non-spill QD designed for liquid cooling of electronics

          Reduces assembly time / ergonomic

          Blind mate LQ4, latchless, ¼" flow

          Compact size and low weight

          One-piece body: SAE-8

          Increased cooling efficiency

          One-piece insert: SAE-6

          Valves designed to allow full flow even when not fully engaged

          Connect force: 12 lbf @ 0 psi

          Extra protection from contaminants and debris

          Redundant sealing when connected

          Disconnect under pressure

          Friction-free valve

          Valving system designed for extended periods in the connected state

          Axial engagement tolerance

          Able to withstand long-term, repeated use

          Pressure Range:  Vacuum to 120 psi, 8.3 bar
          Temperature:  0°F to 240°F (-17°C to 115°C)
           
          Materials: Brass
          Material Finish: Chrome
          Seals: EPDM
          Color: Chrome Finish
          Mounting Options: Thread
          Valve: Polysulfone
          Valve Spring: Stainless Steel
          Spillage and Air Inclusion: <0.025 cc per disconnect at 0 psi; <0.055 cc per disconnect at 120 psi
           
          BLQ4 Force to connectBLQ4-Water-Flow-0-2BLQ4-Water-Flow-0-2
          WARNING: Pressure, temperature, chemicals and operating environment can affect the performance of couplings. It is the customer’s responsibility to test the suitability of Colder products in their own application conditions.
          non-spill BLQ4  Cv ~ 1.3 max

          Legend
          Legend

          Product

          Bodies

          PLQ2D3004BLU product photo

          PLQ2D3004BLU

          PLQ2D3004BLU
          1/4" SAE Valved In-Line Liquid Cooling Coupling Body, Cool Blue
          Product ID: PLQ2D3004BLU
          PLQ2D3004RED product photo

          PLQ2D3004RED

          PLQ2D3004RED
          1/4" SAE Valved In-Line Liquid Cooling Coupling Body, Warm Red
          Product ID: PLQ2D3004RED
          PLQ2D3102BLU product photo

          PLQ2D3102BLU

          PLQ2D3102BLU
          1/8" G-Thread/BSPP Valved In-line Liquid Cooling Body, Cool Blue
          Product ID: PLQ2D3102BLU

          Genderless

          AQS17002 product photo

          AQS17002

          AQS17002
          1/8" Hose Barb Genderless AseptiQuik S Connector
          Product ID: AQS17002
          AQS17002HT product photo

          AQS17002HT

          AQS17002HT
          1/8" Hose Barb Genderless AseptiQuik S Connector, High Temperature
          Product ID: AQS17002HT
          AQS17004 product photo

          AQS17004

          AQS17004
          1/4" Hose Barb Genderless AseptiQuik S Connector
          Product ID: AQS17004
          AQS17004HT product photo

          AQS17004HT

          AQS17004HT
          1/4" Hose Barb Genderless AseptiQuik S Connector, High Temperature
          Product ID: AQS17004HT
          AQS17006 product photo

          AQS17006

          AQS17006
          3/8" Hose Barb Genderless AseptiQuik S Connector
          Product ID: AQS17006
          AQS17006HT product photo

          AQS17006HT

          AQS17006HT
          3/8" Hose Barb Genderless AseptiQuik S Connector, High Temperature
          Product ID: AQS17006HT
          AQS17MPC product photo

          AQS17MPC

          AQS17MPC
          Genderless AseptiQuik S Connector with MPC Insert
          Product ID: AQS17MPC
          AQS17MPCHT product photo

          AQS17MPCHT

          AQS17MPCHT
          Genderless AseptiQuik S Connector with MPC Insert, High Temperature
          Product ID: AQS17MPCHT
          AQS33012 product photo

          AQS33012

          AQS33012
          3/4" Sanitary Genderless AseptiQuik S Connector
          Product ID: AQS33012

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